% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     155
     155
     110
      97
     167
     191
     354
     513
     887
    1108
     669
     526
     574
     618
     592
     561
     376
     376
     350
     304
     253
     320
     306
     289
     273
     241
     200
     197
     185
     209
     168
     179
     128
     138
     168
     128
     125
     109
     117
      62
      98
      88
      99
      42
      58
      68
      94
      61
     -21
       4
      69
      48
       7
     -36
      37
      26
     -39
     -17
     -34
     -30
     -52
      34
     -14
      27